The Filter Unit,gas-Particulate, cataloged under National Stock Number 4240-01-697-9353, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Design West Technologies Inc Dba Design West Technologies Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Filter Unit,gas-Particulate |
| FSC / FSG | 4240 — Safety and Rescue Equipment (FSG 42) |
| Manufacturers | Design West Technologies Inc Dba Design West Technologies Inc (CAGE 3DB52) |
| Parameter | Value |
|---|---|
| NSN | 4240-01-697-9353 |
| Primary Part Number | 80-185-700000-200R |
| Item Name | Filter Unit,gas-Particulate |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Design West Technologies Inc Dba Design West Technologies Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 80-185-700000-200R PRIMARY | Design West Technologies Inc Dba Design West Technologies Inc (USA) |
| 80-185-700000-001R PRIMARY | Design West Technologies Inc Dba Design West Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 5-19-15151-300 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 4240-01-697-9353 is a Filter Unit,gas-Particulate, manufactured by Design West Technologies Inc Dba Design West Technologies Inc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-697-9353 has 2 manufacturer part numbers on file: 80-185-700000-200R (Design West Technologies Inc Dba Design West Technologies Inc), 80-185-700000-001R (Design West Technologies Inc Dba Design West Technologies Inc).
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4240-01-697-9353 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.